CN218179979U

CN218179979U - Adjustable photoelectric sensor

Info

Publication number: CN218179979U
Application number: CN202222488940.2U
Authority: CN
Inventors: 单俊鹏; 彭斌
Original assignee: Guangzhou Geruite Intelligent Technology Co ltd
Current assignee: Guangzhou Geruite Intelligent Technology Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2022-12-30
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses an adjustable photoelectric sensor, which comprises a sensor body, a first adjusting module and a second adjusting module, wherein the first adjusting module is arranged at the sensor body, the second adjusting module is arranged in the first adjusting module, the first adjusting module comprises a rotating sleeve and a first knob, one end of the rotating sleeve is sleeved on one end of the sensor body, which is provided with a transmitting end, the rotating sleeve is connected with the sensor body in a rotating damping way, and the second knob is arranged outside the other end of the rotating sleeve; this photoelectric sensor with adjustable, through adjusting the position of the speculum of first adjusting module regulation second adjusting module and the distance between the transmitting terminal of speculum and sensor body, the rethread and adjusting module adjust the angle of speculum, and then adjust the angular position of transmitting terminal transmitted signal, need not to dismantle the transmitting angle that can adjust the transmitting terminal signal with the sensor body, the user of being convenient for adjusts the operation, improves user's debugging installation effectiveness, increases the fault-tolerant rate of sensor body installation.

Description

Adjustable photoelectric sensor

Technical Field

The utility model relates to a sensor technical field specifically is a photoelectric sensor with adjustable.

Background

The sensor is one of the common electrical elements in mechanical equipment, and is mainly used for detecting data such as the action of the equipment, ambient environment parameters and the like, and feeding the data back to the controller to control the equipment; the photoelectric sensor is one of sensors, generally comprises a transmitting end and a receiving end, wherein the transmitting end and the receiving end are required to be arranged on the same straight line, so that a signal sent by the transmitting end is received by the receiving end; the existing photoelectric sensor is generally fixedly installed on equipment through a bolt or a corresponding fixing device, the installation mode is adopted, when the transmitting end and the receiving end of the photoelectric sensor are not on the same straight line any more, the positions of the transmitting end and the receiving end slightly deviate, the photoelectric sensor cannot normally work, the photoelectric sensor needs to be detached and adjusted, and the photoelectric sensor is not convenient for debugging and installation of a user.

SUMMERY OF THE UTILITY MODEL

The utility model provides a photoelectric sensor with adjustable to prior art's is not enough.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photoelectric sensor with adjustable, includes the sensor body, first adjusting module and second adjusting module, first adjusting module sets up in sensor body department, and second adjusting module sets up in first adjusting module, first adjusting module is including changeing cover and first knob, a pot head of commentaries on classics cover is established in one of sensor body and is served for rotating the transmission end, and changes the cover and be connected for rotating the damping with the sensor body, the other end outside of commentaries on classics cover sets up the second knob, second adjusting module includes connecting plate, backup pad, speculum, connecting spring, second knob and screw rod, second knob fixed mounting is in the one end tip of screw rod, and the other end of screw rod inserts to changeing in the cover and the screw rod is threaded connection with changeing the cover from the lateral wall that changes the cover, the one end of connecting plate and the inside wall fixed connection who changes the cover, and the other end of backup pad are articulated through the pivot, and the other end of backup pad and the one end fixed connection of connecting spring, the other end and the inside wall fixed connection of changeing the cover of connecting spring, the screw rod is located between connecting spring and the connecting plate and the one side of keeping away from the screw rod and keeping away from the speculum, and being provided with the front end of sensor body.

Further, the sensor body is sleeved with a damping sleeve, and the outer side wall of the damping sleeve is abutted to the inner side wall of the rotating sleeve.

Further, the end part of one end, abutted against the support plate, of the screw is provided with a top block, and the top block is of a spherical structure.

Further, the top block is made of silica gel or rubber materials.

Further, the bottom of sensor body is provided with the installation base.

Furthermore, a lens is arranged at the end part of one end of the rotating sleeve, which is provided with the first knob.

Compared with the prior art, the utility model provides a photoelectric sensor with adjustable possesses following beneficial effect:

this photoelectric sensor with adjustable, through adjusting the position of the speculum of first adjusting module regulation second adjusting module and the distance between the transmitting terminal of speculum and sensor body, the rethread is through and the angle of speculum is adjusted to adjusting module, and then the angular position of adjusting the transmitting terminal transmitted signal, need not to dismantle the transmitting angle that can adjust the transmitting terminal signal with the sensor body, the user of being convenient for adjusts the operation, improves user's debugging installation effectiveness, increases the fault-tolerant rate of sensor body installation.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a structural diagram of the present invention.

In the figure: 11. installation base, 12 sensor body, 13 emission end, 14 damping sleeve, 21 rotating sleeve

22. Lens, 23, first knob, 24, connecting plate, 25, supporting plate, 26, reflector, 27, connecting spring, 28, second knob, 29, screw rod, 210, top block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1 to 2, the present invention provides the following technical solutions:

the adjustable photoelectric sensor comprises a sensor body 12, a first adjusting module and a second adjusting module, wherein the sensor body 12 is the photoelectric sensor body 12, which is the prior mature technology and is not described herein again; the first adjusting module is used for adjusting the position between the second adjusting module and the sensor body 12, and specifically includes the distance between the second adjusting module and the sensor body 12 and the orientation of the second adjusting module at the sensor body 12, and the second adjusting module is used for adjusting the signal emission angle of the emission end 13 of the sensor body 12, so that the signal emitted by the emission end 13 of the photoelectric sensor can be normally received by the receiving end; the first adjusting module comprises a rotating sleeve 21 and a first knob 23, the rotating sleeve 21 is sleeved at one end of the sensor body 12, which is provided with the transmitting end 13, the rotating sleeve 21 and the sensor body 12 can rotate and move relatively, the first knob 23 is convenient to rotate and move the rotating sleeve 21, the rotating sleeve 21 is used for installing and driving the second adjusting module to move, the second adjusting module comprises a connecting plate 24, a supporting plate 25, a reflector 26, a connecting spring 27, a second knob 28 and a screw 29, the second knob 28 is arranged on the end part of one end of the screw 29 and used for rotating the screw 29, the screw 29 is in threaded connection with the side wall of the rotating sleeve 21, the connecting plate 24, the supporting plate 25 and the connecting spring 27 are connected in a door-shaped structure, one ends, far away from the supporting plate 25, of the connecting plate 24 and the connecting spring 27 are fixedly connected with the inner wall of the rotating sleeve 21, the supporting plate 25 is abutted against the end part of the screw 29, the supporting plate 25 is hinged with the connecting plate 24 through a rotating shaft, so that the supporting plate 25 can swing, the screw 29 is used for adjusting the swing angle of the supporting plate 25, the reflector 26 installed at the position of the transmitting end 13 is located at the transmitting end and is used for reflecting a signal to adjust the transmitting end 13.

The damping sleeve 14 is used for increasing the rotational damping and the sliding damping between the rotating sleeve 21 and the sensor body 12, and the damping sleeve 14 is made of rubber, silica gel and other materials capable of increasing the friction coefficient.

The top block 210 is used for abutting against the supporting plate 25, and the top block 210 is spherical, so that the top block 210 can be in contact with the supporting plate 25 at multiple angles, the supporting plate 25 can be more easily jacked against the supporting plate 25, and the angle of the supporting plate 25 can be changed.

The mounting base 11 is used for mounting the sensor body 12.

The end of the rotary sleeve 21 away from the sensor body 12 is provided with a lens 22, and the lens 22 prevents impurities such as dust from entering the emitting end 13.

The specific implementation process is as follows:

when the adjustable photoelectric sensor is used, firstly, the sensor body 12 is installed to a corresponding position through the installation base 11, if the position error between the transmitting end 13 and the receiving end of the photoelectric sensor is large, when the photoelectric sensor cannot work normally, the rotating sleeve 21 is rotated and pulled through the first knob 23 according to actual conditions, the relative position between the second adjusting module and the transmitting end 13 is changed, then, the second adjusting module is operated, the second adjusting knob is rotated, the second adjusting knob drives the screw rod 29 to rotate, the screw rod 29 pushes the supporting plate 25 to change the angle of the supporting plate 25, or the screw rod 29 is gradually separated from the supporting plate 25, the angle of the supporting plate 25 is changed under the spring force action of the connecting spring 27 by the supporting plate 25, then, the angle of the reflector 26 at the position of the supporting plate 25 is changed, the angle of a signal transmitted by the transmitting end 13 is further changed, the transmission path of the signal is also changed, and the signal transmitted to the receiving end by the transmitting end 13 is adjusted.

This photoelectric sensor with adjustable, adjust the position of second adjusting module's speculum 26 and the distance between the emission end 13 of speculum and sensor body 12 through adjusting first adjusting module, the rethread and adjusting module adjust the angle of speculum 26, and then adjust the angular position of emission end 13 transmitted signal, need not to dismantle sensor body 12 and can adjust the emission angle of emission end 13 signal, the user's of being convenient for adjusts the operation, user's debugging installation effectiveness is improved, the fault-tolerant rate of increase sensor body 12 installation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable photoelectric sensor is characterized in that: the sensor comprises a sensor body, a first adjusting module and a second adjusting module, wherein the first adjusting module is arranged at the position of the sensor body, the second adjusting module is arranged in the first adjusting module, the first adjusting module comprises a rotating sleeve and a first knob, a sleeve of the rotating sleeve is arranged at one end, provided with an emitting end, of the sensor body, the rotating sleeve is connected with the sensor body in a rotating damping mode, the second knob is arranged on the outer side of the other end of the rotating sleeve, the second adjusting module comprises a connecting plate, a supporting plate, a reflecting mirror, a connecting spring, a second knob and a screw rod, the second knob is fixedly arranged at one end of the screw rod, the other end of the screw rod is inserted into the rotating sleeve from the side wall of the rotating sleeve and is in threaded connection with the screw rod, one end of the connecting plate is fixedly connected with the inner side wall of the rotating sleeve, the other end of the connecting plate is hinged to one end of the supporting plate through a rotating shaft, the other end of the supporting plate is fixedly connected with one end of the connecting spring, the other end of the connecting spring is fixedly connected with the inner side wall of the rotating sleeve, the screw rod is located between the connecting spring and the connecting spring is abutted against one side of the connecting plate, the reflecting mirror away from one side of the screw rod, and the reflecting mirror is located at the front end of the sensor body.

2. The adjustable photoelectric sensor of claim 1, wherein: the sensor body is sleeved with a damping sleeve, and the outer side wall of the damping sleeve is abutted to the inner side wall of the rotating sleeve.

3. The adjustable photoelectric sensor of claim 1, wherein: the screw rod is provided with the kicking block with the one end tip that the backup pad propped against, the kicking block is spherical structure.

4. The adjustable photoelectric sensor of claim 3, wherein: the top block is made of silica gel or rubber materials.

5. The adjustable photoelectric sensor of claim 1, wherein: the bottom of the sensor body is provided with an installation base.

6. The adjustable photoelectric sensor of claim 1, wherein: the end part of one end of the rotating sleeve, which is provided with the first knob, is provided with a lens.